Question

Which of the following are cation exchange resin and anion exchange resins?

• A. $N{H}_{4}OH$ , $RCHO$
• B. $RN{H}_{3}OH$ , $RCOOH$ or $RS{O}_{3}H$
• C. $RN{H}_{3}Cl$ , $RS{O}_{4}H$
• D. None of these

Answer 1

The correct option is B $RN{H}_{3}OH$ , $RCOOH$ or $RS{O}_{3}H$

$\begin{array}{c}\text{Anion and cation resins are used in ion exchange}\\ \text{process. Positive charge is anion resins and}\\ \text{negative charge is cation resins.}\\ \text{Cation exchange resin is cross linked polymer}\\ \text{with negative ion and anion exchange resin is}\\ \text{vice-versa}\end{array}$